01472+4212 A  1523

Coord 2000	01472+4212		Discov num	A  1523		Comp			Coord arcsec 2000	01 47 11.42 +42 11 38.0
Date first	1907		Date last	2008		Obs	18
Pa first	65		Pa last	64		P.A. Now (θ)	64°
Sep first	0.4		Sep last	0.5		Sep. Now (ρ)	0.5"
Mag pri	10.09		Mag sec	9.31		delta mag (ΔM)	0.78		Spectral class	F0 (yellow-white)
Pri motion ra	+019		Sec motion ra	+019
Pri motion dec	-009		Sec motion dec	-009
Notes

Nature of this double is uncertain.

Constellation	Andromeda		SAO	37503		Tycho2	2823-01593-1		last precise pa	64
last precise sep	0.508

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01472+4212	A 1523		1995	17	63	0.4	10.09	9.31	F0		014711.42+421138.0
01472+4212	A 1523		2008	18	64	0.5	10.09	9.31	F0		014711.42+421138.0

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